* {
	box-sizing: border-box;
}

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}

a {
	text-decoration: none;
	cursor: pointer;
}


/* HTML5 display-role reset for older browsers */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
	display: block;
}

body {
	font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
	font-size: 14px;
	line-height: 1.42857143;
	color: #333;
	overflow-x: hidden;
}

html,
body {
	height: 100%;
}

ol,
ul {
	list-style: none;
}

blockquote,
q {
	quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
	content: '';
	content: none;
}

html,body{
	height: 100%;
}
.body{
	height: 100%;
	background: url(../images/bg.png) no-repeat center;
	background-size: cover;
}

.download_title{
	text-align: center;
	padding-top: 10%;
	img{
		width: 80%;
		height: auto;
	}
}
.download_app{
	margin-top: 20%;
	.phone_bg{
		margin: 0 auto;
		width: 3rem;
		height: 4.45rem;
		background: url(../images/phone.png) no-repeat center;
		background-size: cover;
		text-align: center;
		.logo{
			width: 70%;
			height: auto;
			margin-top: .65rem;
		}
		.download_btn{
			display: block;
			width: 1.45rem;
			margin: .5rem auto 0 auto;
			img{
				width: 1.45rem;
				height: auto;
			}
		}
	}
}
